Is it time to throw out the creative director and rely on big data to predict what consumers want to wear next? Assistant Professor Ayelet Israeli discusses how Gap CEO Art Peck considers this bold idea to boost sales.
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The most comprehensive information windows that firms provide to the markets—in the form of their mandated annual and quarterly filings—have changed dramatically over time, becoming significantly longer and more complex. When firms break from their routine phrasing and content, this action contains rich information for future firm stock returns and outcomes.

The retail industry is in such a spin over multichannel strategy, mall closings, and big brand shutterings, to name a few pressures, that even Santa can't keep track of it all. Here is recent Harvard Business School research on digital trends shaping how we shop and sell.
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The public is losing trust in many institutions involved in putting food on our table, says Ray A. Goldberg, author of the new book Food Citizenship. Here's what needs to be done.
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This paper contributes to our understanding of the role of large institutional investors in securities markets, providing evidence that the structure of the mutual fund industry increases the risks of costly "fire sales."

Is it possible for teams to communicate too frequently? Research by Ethan Bernstein and colleagues suggests that groups that meet less often may be better at problem-solving.
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This study empirically explores Google’s decision to tie its new reviews product to the top of its search results, excluding competitors. Results suggest that such "tying" can facilitate dominant platforms’ entry into adjacent markets, even when the tied product is of worse quality compared to existing options.

Is it time to throw out the creative director and rely on big data to predict what consumers want to wear next? Assistant Professor Ayelet Israeli discusses how Gap CEO Art Peck considers a bold idea to boost sales.
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Using data on securities disputes, this study of information advantages in consumer arbitration finds that industry-friendly arbitrators are 40 percent more likely than consumer-friendly arbitrators to be selected to take on arbitration cases. Limiting respondents’ and claimants’ inputs over the selection process could improve outcomes for consumers.

Despite committing misconduct less often and less severely than men, female advisers in the financial adviser industry face more severe punishment in the labor market, a finding strongly correlated with the gender composition of the managerial team. A similar punishment gap and mitigating factors affect ethnic minority men.

For many cities that host the Olympic Games, the central stadium is nothing more than a white elephant after the competition ends. Stephen A. Greyser and Isao Okada pinpoint actions cities can take to give them new life.
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When and how to enter a new market is central to firms’ innovation strategies, including in the medical device industry. The authors show how to evaluate early-mover advantage vs. disadvantage when the primary option to monetize an innovation lies in selling it in an intermediate “market for technology” rather than in a final product market.

Passengers arriving at international hubs often endure delays, especially at immigration and security. This study of London’s Heathrow Airport develops a system to provide real-time information about transfer passengers’ journeys through the airport to better serve passengers, airlines, and their employees. It shows how advanced machine learning could be accessible to managers.

This paper presents analytic tools to formulate strategy in large, evolving technical systems. It explains how value-enhancing technical change comes from the effective management of technical and strategic bottlenecks in conjunction with module boundaries and property rights. The analytic tools are used to explain the evolution of three historic technologies: early aircraft, machine tools, and container shipping.

Technology shapes organizations by influencing the search for value—something that someone perceives as a good—in an economy made up of free agents. To understand the organizations that will develop and implement particular technologies we must first understand the technologies’ value structure, including three main issues that make it difficult to value technologies.

Even as economics has theories about what assets and activities should be grouped together under common ownership and unified governance, in practice it sometimes makes sense to distribute complementary assets, skills, and activities across separate organizations. This paper investigates when and how this happens.

Platform systems have existed in various forms for centuries. Beginning in the 1980s and 1990s, newly competitive technology of open platform systems based on digital technology and modular architectures changed the structure of entire industries. This paper lays the groundwork for a comprehensive theoretical investigation of open platform systems.